Kelp has long been used to keep cows healthy but it may also help reduce emissions of methane, a greenhouse gas. A cow sticks her nose into a tub of kelp additive at Larson family dairy near Ottertail ...

CRISTA ROSEN AND INGA POTTER HEAD OUT FROM KITTERY POINT, MAINE, ANTICIPATING A HEALTHY HAUL. A LEISURELY TEN MINUTES FROM THE HARBOR, YELLOW BUOYS MARK THEIR GROW LINES. THEY CULTIVATE THEIR CATCH ...

Once water gets in your waders this time of year, you're on the clock at Shinnecock Kelp Farm. You have 15 minutes left to comfortably wrap up what you're doing and get out of the chilly bay. That's ...

Companies looking to grow kelp for biofuels, fertilizers, and animal feed are going to need to scale up considerably to be profitable compared to the primarily small companies making food products ...

Sean Den Adel and Skye Steritz operate Noble Ocean Farms out of Cordova. (Photo courtesy Mark Titus) Sean Den Adel and his fiance Skye Steritz live in Cordova and are among a handful of small-scale ...

The water-filtering abilities of farmed kelp could help reduce marine pollution in coastal areas, according to a new study. The paper analyzed carbon and nitrogen levels at two mixed-species kelp ...

On Thursday evening, a small, underwater farm in Gowanus celebrated its first harvest. The crop, 20 pounds of dried kelp, was stored in burlap sacks hanging from the rafters of an old, disused barge.

Three Cape Cod businessmen are finding out what kelp — seaweed to its friends — can do for them. Richard Curtiss, Carl Douglass, and Jamie Bassett hope a 50-acre "plot" of ocean off Harding Beach in ...

The water-filtering abilities of farmed kelp could help reduce marine pollution in coastal areas, according to a new University of Alaska Fairbanks-led study. The paper, published in the January issue ...